.ty-textarea {
  font-family: "Open Sans", "Helvetica Neue", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", Helvetica, Arial, sans-serif;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  margin: 0;
  color: rgba(0, 0, 0, 0.65);
  border: 1px solid #d9d9d9;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  outline: 0;
  border-radius: 3px;
  font-size: 14px;
  padding: 5px;
  overflow: hidden; }
  .ty-textarea:hover {
    border-color: #4DBDB9; }
  .ty-textarea:focus {
    border-color: rgba(77, 189, 185, 0.8);
    -webkit-box-shadow: 0 0 0 2px rgba(77, 189, 185, 0.2);
            box-shadow: 0 0 0 2px rgba(77, 189, 185, 0.2); }
  .ty-textarea::-webkit-input-placeholder {
    color: #bfbfbf; }
  .ty-textarea::-moz-placeholder {
    color: #bfbfbf; }
  .ty-textarea:-ms-input-placeholder {
    color: #bfbfbf; }
  .ty-textarea::-ms-input-placeholder {
    color: #bfbfbf; }
  .ty-textarea::placeholder {
    color: #bfbfbf; }
  .ty-textarea_disabled {
    cursor: not-allowed;
    background-color: #f4f4f5;
    color: #999; }
    .ty-textarea_disabled:hover {
      border-color: #d9d9d9; }
  .ty-textarea-container {
    position: relative; }
    .ty-textarea-container .ty-textarea {
      padding-bottom: 20px; }
      .ty-textarea-container .ty-textarea__counter {
        position: absolute;
        bottom: 6px;
        right: 6px;
        font-size: 14px;
        color: #666; }